<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" :inline="true">
      <el-form-item label="类型" prop="kindsId">
        <el-select v-model="queryParams.kindsId" placeholder="请选择管控品类型" >
          <el-option
            v-for="item in kindsOptions"
            :key="item.kindsId"
            :label="item.name"
            :value="item.kindsId"
          ></el-option>
        </el-select>
      </el-form-item>
      <el-form-item label="名称" prop="name">
        <el-input
          v-model="queryParams.name"
          placeholder="请输入名称"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="状态" prop="statusOpt">
        <el-select v-model="queryParams.statusOpt" placeholder="请选择状态" clearable size="small">
          <el-option
            v-for="dict in statusOptOptions"
            :key="dict.dictValue"
            :label="dict.dictLabel"
            :value="dict.dictValue"
          />
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button type="cyan" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
        <el-button
          type="primary"
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['labdata:cylindersType:edit']"
        >新增</el-button>
      </el-form-item>
    </el-form>


    <el-table v-loading="loading" :data="cylindersTypeList" >
      <el-table-column label="气瓶类型编号" align="center" prop="cylindersTypeId" />
      <el-table-column label="管控品类型" align="center" prop="kindsId" :formatter="kindsFormat"/>
      <el-table-column label="名称" align="center" prop="name" />
      <el-table-column label="状态" align="center" prop="statusOpt" :formatter="statusOptFormat" />
      <el-table-column label="排序" align="center" prop="no" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width" v-if="isPermit('labdata:cylindersType:edit')">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改气瓶名录对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="100px">

        <el-form-item label="名称" prop="name">
          <el-input v-model="form.name" placeholder="请输入名称" class="input_w"/>
        </el-form-item>
        <el-form-item label="管控品类型" prop="kindsId">
          <el-select v-model="form.kindsId" placeholder="请选择管控品类型" class="input_w">
            <el-option
              v-for="item in kindsOptions"
              :key="item.kindsId"
              :label="item.name"
              :value="item.kindsId"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="状态" prop="statusOpt">
          <el-select v-model="form.statusOpt" placeholder="请选择状态" class="input_w">
            <el-option
              v-for="dict in statusOptOptions"
              :key="dict.dictValue"
              :label="dict.dictLabel"
              :value="parseInt(dict.dictValue)"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="排序" prop="no">
          <el-input v-model="form.no" placeholder="请输入排序号" class="input_w"/>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { getAllRestrictedKinds,listCylindersType,
getCylindersType, delCylindersType,
addCylindersType, updateCylindersType,
exportCylindersType } from "@/api/labdata/cylindersType";

export default {
  name: "CylindersType",
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 气瓶名录表格数据
      cylindersTypeList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 状态字典
      statusOptOptions: [],
      kindsOptions: [],
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        kindsId: null,
        name: null,
        statusOpt: null,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        kindsId: [
          { required: true, message: "类型不能为空", trigger: "change" }
        ],
        name: [
          { required: true, message: "名称不能为空", trigger: "blur" }
        ],
        statusOpt: [
          { required: true, message: "状态不能为空", trigger: "change" }
        ],
      }
    };
  },
  created() {
    this.getAllKinds();
    this.getList();
    this.getDicts("statusOpt").then(response => {
      this.statusOptOptions = response.data;
    });
  },
  methods: {
    /** 查询气瓶名录列表 */
    getList() {
      this.loading = true;
      listCylindersType(this.queryParams).then(response => {
        this.cylindersTypeList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    getAllKinds(){
      getAllRestrictedKinds().then(response => {
        this.kindsOptions = response.data;
      });
    },
    // 状态字典翻译
    statusOptFormat(row, column) {
      return this.selectDictLabel(this.statusOptOptions, row.statusOpt);
    },
    kindsFormat(row, column){
      for(let i=0; i<this.kindsOptions.length;i++){
        if(this.kindsOptions[i].kindsId == row.kindsId){
          return this.kindsOptions[i].name;
        }
      }
      return '';
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        cylindersTypeId: null,
        kindsId: null,
        name: null,
        statusOpt: null,
        no: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.cylindersTypeId)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加气瓶名录";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const cylindersTypeId = row.cylindersTypeId || this.ids
      getCylindersType(cylindersTypeId).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改气瓶名录";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.cylindersTypeId != null) {
            updateCylindersType(this.form).then(response => {
              this.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addCylindersType(this.form).then(response => {
              this.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const cylindersTypes = row.cylindersTypeId || this.ids;
      this.$confirm('是否确认删除气瓶名录编号为"' + cylindersTypes + '"的数据项?', "警告", {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning"
        }).then(function() {
          return delCylindersType(cylindersTypes);
        }).then(() => {
          this.getList();
          this.msgSuccess("删除成功");
        })
    },
   isPermit(permitKey){
     if(this.$store.state.user.name=='admin'){
       return true;
     }
     let  permissions = this.$store.getters.permissions;
     return permissions.includes(permitKey);
   },
  }
};
</script>
<style scoped lang="scss">
  .input_w{
    width: 300px;
  }
</style>
